74456215 Würth Elektronik 74456215 is a 150 µH unshielded drum core wirewound SMT power inductor rated at 1 A with a maximum DC resistance of 0.59 Ω.
Mfr Part #:

74456215

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Würth Elektronik 74456215 is a 150 µH unshielded drum core wirewound SMT power inductor rated at 1 A with a maximum DC resistance of 0.59 Ω.
Total Stock: 730 pcs

74456215 Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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365 pcs
365 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
365 pcs
365 pcs On Request 1 On Request On Request On Request On Request On Request

74456215 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature (referring to IR)
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Operating Voltage
Rated Current
Saturation Current
Shielding
Storage Temperature
Tolerance
Type
Width

74456215 Description

Short technical summary and product information.

The Würth Elektronik 74456215 is a fixed inductor from the WE-PD4 series, designed for surface mount power applications. It features a ferrite drum core with wirewound construction and unshielded magnetic circuit. The inductor offers 150 µH inductance with ±10% tolerance, a rated current of 1 A (based on 40 K temperature rise), and a saturation current of 1.2 A typical. DC resistance is 0.448 Ω typical and 0.59 Ω maximum. The self-resonant frequency is 5.3 MHz typical, and maximum operating voltage is 120 V. The component is housed in a nonstandard SMD package measuring 12.7 mm x 10 mm x 5.3 mm, with an operating temperature range of -40°C to +125°C. It is suitable for general electronic equipment power supplies, DC-DC converters, and filtering circuits.

74456215 Quick Information

Product Type: SMT Power Inductor
Series: WE-PD4
Canonical Name: Würth Elektronik 74456215 WE-PD4 SMT Power Inductor 150 µH
Subcategory: SMT Power Inductor

74456215 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1
REACH Status: Conform or declared [(EC)1907/2006]

74456215 Features

  • 150 µH inductance with ±10% tolerance.
  • Rated current of 1 A (ΔT=40K).
  • Low DCR of 0.448 Ω typical.
  • Unshielded drum core ferrite construction.
  • Surface mount package 12.7 x 10 mm.

74456215 Applications

  • Power supply output filtering in consumer electronics.
  • DC-DC converter inductor for voltage regulation.
  • Low-profile power management circuits.
  • General purpose filtering in industrial electronics.

74456215 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 74456215?

The inductance is 150 µH ±10% at 100 kHz/100 mV.

What is the rated current of this inductor?

The rated current is 1 A maximum, referenced to a 40 K temperature rise.

What is the DC resistance (DCR) of the 74456215?

Typical DCR is 0.448 Ω and maximum is 0.59 Ω at 20°C.

What is the self-resonant frequency?

The self-resonant frequency is 5.3 MHz typical.

What package does the 74456215 come in?

It is a surface mount device in a nonstandard package, 12.7 mm x 10 mm x 5.3 mm, with an unshielded drum core.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

Is the 74456215 RoHS compliant?

Yes, it is RoHS compliant per 2011/65/EU and 2015/863, as verified in the datasheet.

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